• Step into nonstandard laboratory and help boost China Aerospace.

    Through many selections, Linpin has become outstanding from the cutthroat competitions among lots of famous manufacturers in China and in the world and won the bidding. A group of low-temperature storage test chambers are ordered to be used for the storage of hydrogen-nickel batteries on shooting ranges and for activation tests within the activation time.

  • Simulate natural working condition to safeguard scientific research cause.

    Our company has already cooperated with many branch institutions, directly affiliated units, co-construction units of Chinese Academy of Sciences and holding companies in which Chinese Academy of Sciences directly has invested, for nearly one hundred times. Shanghai Linpin Instruments Co., Ltd has already become the first choice of brand for environment test equipments of Chinese Academy of Sciences.

  • Environment test chamber provides facilities to educational units.

    Linpin has years of experiences in cooperating with old schools with the history of a hundred years. Both parties have reaped in not only interests but also friendship and moving happiness. Linpin hereby wishes all teachers who are tireless in teaching students “foster students under the heaven and train talents throughout China”!

  • Talent standard: with good morality, talents and aim.

    Philosophy in employing talents: Equality, care, harmony, respect and promotion.

    Talents training: Select talents based on aims, and promote talents based on achievements.

  • About Us
  • About Us
  • Located in Min hang Economic & Technological Development Zone,the base of Science & Technology Industrial area of Shanghai, China. Shanghai Lenpure Instruments Co., Ltd. is a new & hi-tech shareholding enterprise that integrates environmental test facility's R&D. production and marketing.

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Fast determination ▪ smooth operation ▪ high reliability

Ozone Aging Test Chamber Can be used to test rubber products with static tensile deformation, such as vulcanized rubber, thermoplastic rubber, cable insulating bush; expose the test specimens to the sealed air in the test chamber without light and with constant ozone concentration and constant temperature according to predetermined time, and then observe the cracks on test specimens’ surface and the degree of change of other properties to evaluate the rubber’s ozone aging resistance properties.

 
 
Eco-friendly ▪ reliable ▪ industrial leading status
Refrigeration principle and compressor: Inorder to meet the requirements of test chamber on temperature decrease rate and lowest temperature
Creative ▪ efficient ▪ advanced ▪ and eco-friendly
Rotary working table: aluminum alloy table board (corrosion resistant)All parts contacting water are made of stainless steel or copper
 
Advance design ▪ good simulation performance
The working room have wind channel interlayer on three walls, equipped with heater and humidifier, circulating fans and other device. On top of the test chamber there are balance exhaust holes to exhaust air in laboratory constantly to keep balance of air concentration in test chamber

ISO9001:2000 Certified

ISO14001:2004 Certified

Complied Standards:GB10485-89 GB4208-93 GB/T4942 and

                                    corresponding IEC ISO & ASTM standards

 

 

 

 

Model

LRHS-101-NO3

LRHS-225-NO3

LRHS-504-NO3

LRHS-800-NO3

LRHS-1000-NO3

Dimension of Working Room (mm)

450×450×500

50×60×75

70×80×90

800×100×100

100×100×100

Overall Dimension(mm)

1200×1000×1800

122×115×204

152×125×220

152×154×230

172×154×230

Temperature range

2565

Humidity range

3065%R.H

Ozone  Concentration

50~1500pphm

Humidity volatility 

0.5

Test Device 

Dynamic

Gas flow rate

816mm/s

Temperature controller

Imported weinview color touch screen (Taiwan) and Siemens PLC control module (German)

Ozone generator 

Silent discharge type / UV absorption typeOptional

The technical information will be  subjected to change without notice

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